A man wanted for questioning in a fatal shooting last week is known as RBK by people who live in the northeast Houston neighborhood where the body was discovered. But it wasn't a term of endearment, police said.

"He doesn't get a lot of respect (in the neighborhood) because he lives in Cinco Ranch," said Sgt. Brian Harris with HPD's homicide division, referring to the upscale subdivision in Katy.

"He comes up there with his pants hanging down looking like a thug," Harris said. "He has no business being there."

Houston police want to question Durr about the death of Jason Waldrup, 22. The victim was last seen about 8:15 a.m. Sunday, getting into a car with Durr.

About 15 minutes later, police received a call about a body, later identified as Waldrup's, lying along the 4600 block of Blaffer near Cavalcade. Waldrup died at Ben Taub General Hospital.

After identifying Waldrup, police began to retrace his steps that day. Waldrup called his mother about 7:30 a.m., saying he was going to pick her up for services at Lakewood Church. But first, Waldrup had to stop by a convenience store in the 7200 block of Parker.

Store security tapes show him getting into the passenger seat of a gray 2006 Mitsubishi Gallant bearing Texas license plates 948-LWM. Durr was at the wheel.

Detectives showed the security tape images to several people who live in the area.

"They all say, 'Hey, that's RBK,' " Harris recalled.

Police don't know why Waldrup got into the Mitsubishi. He had a minor record in Harris County, they said, but nothing to indicate any involvement in serious criminal activity.

Durr is wanted on an unrelated aggravated robbery charge in Harris County and may be linked to several other recent violent crimes in the area, police said.

Anyone with information about Durr's whereabouts is asked to contact HPD homicide detectives at 713-308-3600 or Crime Stoppers at 713-222-TIPS (8477).